ICS5314I-11

www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS85314I-11 LOW SKEW, 1-TO-5 DIFFERENTIAL-TO-2.5V/3.3V LVPECL FANOUT BUFFER FEATURES 5 differential 2.5V/3.3V LVPECL outputs Selectable differential CLKx, nCLKx inputs CLK0, nCLK0 and CLK1, nCLK1 pairs can accept the following differential input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL Maximum output frequency: 700MHz Translates any single-ended input signal to 3.3V LVPECL levels with resistor bias on nCLK input Output skew: 30ps (maximum) Part-to-part skew: 350ps (maximum) Propagation delay: 1.8ns (maximum) RMS phase jitter @ 155.52MHz (12kHz - 20MHz): 0.05ps (typical) LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V -40°C to 85°C ambient operating temperature Available in both standard and lead-free RoHS-compliant packages GENERAL DESCRIPTION The ICS85314I-11 is a low skew, high performance 1-to-5 Differential-to-2.5V/3.3V LVPECL HiPerClockS™ fanout buffer and a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS. The ICS85314I-11 has two selectable differential clock inputs. The CLK0, nCLK0 and CLK1, nCLK1 pairs can accept most standard differential input levels. The clock enable is internally synchronized to eliminate runt clock pulses on the outputs during asynchronous assertion/ deassertion of the clock enable pin. IC S Guaranteed output and part-to-part skew characteristics make the ICS85314I-11 ideal for those applications demanding w...